:root {
  color-scheme: dark;
  --ink: #0b0912;
  --paper: #f4f2ec;
  --muted: #a4a6bb;
  --purple: #a742ff;
  --brand: #6402f3;
  --yellow: #fdee00;
  --rule: #343240;
  --mono: "JetBrains Mono Variable", monospace;
  --sans: "Space Grotesk Variable", sans-serif;
  --header-height: 72px;
  font-family: var(--sans);
  color: var(--paper);
  background: var(--ink);
  font-synthesis: none;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 12px);
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
  font-size: 16px;
  line-height: 1.5;
}
button,
input {
  font: inherit;
}
button,
a,
input {
  -webkit-tap-highlight-color: transparent;
}
button {
  color: inherit;
  cursor: pointer;
}
a {
  color: inherit;
  text-decoration: none;
}
button:disabled {
  cursor: default;
}
a,
button,
input {
  touch-action: manipulation;
}
button:focus-visible,
a:focus-visible,
input:focus-visible {
  outline: 2px solid var(--yellow);
  outline-offset: 6px;
}
button[hidden],
[hidden] {
  /* biome-ignore lint/complexity/noImportantStyles: The semantic hidden state must override component display rules. */
  display: none !important;
}
h1,
h2,
p {
  margin: 0;
}
.wrap {
  width: calc(100% - 80px);
  max-width: 1540px;
  margin-inline: auto;
}
.mono,
.eyebrow {
  font-family: var(--mono);
}
.eyebrow {
  font-size: 14px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.025em;
}
.icon {
  display: inline-block;
  width: 18px;
  height: 18px;
  flex: 0 0 18px;
  background: currentColor;
  mask: var(--icon) center / contain no-repeat;
  -webkit-mask: var(--icon) center / contain no-repeat;
}
.icon-up-right {
  --icon: url("/assets/icons/arrow-up-right.svg");
}
.icon-right {
  --icon: url("/assets/icons/arrow-right.svg");
}
.icon-left {
  --icon: url("/assets/icons/arrow-left.svg");
}
.icon-close {
  --icon: url("/assets/icons/x.svg");
}
.icon-menu {
  --icon: url("/assets/icons/list.svg");
}
.icon-code {
  --icon: url("/assets/icons/code.svg");
}
.icon-copy {
  --icon: url("/assets/icons/copy.svg");
}
.icon-check {
  --icon: url("/assets/icons/check.svg");
}
.icon-reset {
  --icon: url("/assets/icons/arrow-counter-clockwise.svg");
}
.icon-link,
.text-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
:where(.icon-link) .icon,
:where(.text-link) .icon,
:where(.button) .icon {
  transition: transform 180ms ease;
}
:where(.icon-link:hover) .icon,
:where(.text-link:hover) .icon,
:where(.button:hover) .icon {
  transform: translate(2px, -2px);
}
.icon-button {
  border: 0;
  background: transparent;
  display: inline-grid;
  place-items: center;
  width: 36px;
  height: 36px;
  padding: 0;
}
.icon-button:hover {
  color: var(--yellow);
}
.button {
  min-height: 62px;
  padding: 0 27px;
  display: inline-flex;
  justify-content: center;
  align-items: center;
  gap: 20px;
  font: 500 16px var(--mono);
  border: 1px solid transparent;
}
.button-yellow {
  background: var(--yellow);
  color: var(--ink);
}
.button-yellow:hover {
  background: #fff456;
}
.button-outline {
  background: transparent;
  border-color: #9b9aa6;
}
.button-outline:hover {
  background: var(--paper);
  color: var(--ink);
  border-color: var(--paper);
}
.text-link {
  font: 400 15px var(--mono);
  padding: 12px 0;
}
.text-link:hover {
  color: var(--yellow);
}
.quiet-button {
  display: inline-flex;
  gap: 7px;
  align-items: center;
  padding: 4px 0;
  background: none;
  border: none;
  color: var(--muted);
  font: 400 12px var(--mono);
}
.quiet-button:hover {
  color: var(--yellow);
}
.skip-link {
  position: fixed;
  top: -100px;
  left: 20px;
  z-index: 20;
  background: var(--yellow);
  color: var(--ink);
  padding: 14px 24px;
}
.skip-link:focus {
  top: 10px;
}
.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  height: var(--header-height);
  background: var(--ink);
  border-bottom: 1px solid var(--rule);
}
.header-inner {
  height: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 30px;
  font-weight: 600;
  letter-spacing: -0.045em;
}
.brand img {
  width: 40px;
  height: 40px;
  margin-left: 0;
  object-fit: contain;
  filter: brightness(1.65) saturate(0.84);
}
.site-header nav {
  display: flex;
  align-items: center;
  gap: 26px;
  font-size: 15px;
}
:where(.site-header nav) a {
  padding: 10px 0;
}
:where(.site-header nav) a[aria-current="page"] {
  color: var(--yellow);
  box-shadow: 0 2px 0 var(--yellow);
}
:where(.site-header nav) a:hover {
  color: var(--yellow);
}
.menu-toggle {
  display: none;
}

.query-dock {
  min-height: 135px;
  padding: 23px 16px 27px;
  border-top: 1px solid var(--rule);
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 38px;
  scroll-margin-top: 24px;
}
.dock-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
  gap: 12px;
}
.dock-heading h2 {
  font: 400 12px var(--mono);
  letter-spacing: 0.055em;
  text-transform: uppercase;
  color: #c4c6d7;
}
:where(.dock-heading h2) span {
  margin-inline: 4px;
}
.query-input-row {
  display: flex;
  gap: 12px;
}
.binding-field {
  display: flex;
  align-items: center;
  border: 1px solid #9493a2;
  flex: 1;
  min-width: 0;
  font: 400 15px var(--mono);
  padding: 0 16px;
  gap: 16px;
}
.binding-field:focus-within {
  outline: 2px solid var(--yellow);
  outline-offset: 2px;
  border-color: transparent;
}
.binding-field span {
  color: #d9d8e0;
}
.binding-field input {
  width: 100%;
  min-width: 0;
  height: 50px;
  background: none;
  color: var(--paper);
  border: 0;
  outline: none;
  font-family: var(--mono);
}
.binding-field input:focus-visible {
  outline: none;
}
.query-input-row .button {
  min-height: 52px;
  min-width: 150px;
}
.query-result {
  border-left: 1px solid var(--rule);
  padding: 21px 0 0 52px;
  min-width: 0;
}
.selected-result {
  display: flex;
  align-items: center;
  gap: 28px;
  font: 500 23px var(--mono);
  min-height: 32px;
}
.selected-result strong {
  color: var(--yellow);
  font-weight: 500;
}
.selected-result .icon {
  width: 24px;
  height: 24px;
  flex-basis: 24px;
}
.result-meta {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-top: 4px;
  color: var(--muted);
  font: 400 12px var(--mono);
  min-height: 34px;
}
.result-navigation {
  display: inline-flex;
  gap: 2px;
}
#result-status {
  overflow-wrap: anywhere;
  min-width: 0;
}
#reset-demo {
  flex-shrink: 0;
}
.result-navigation .icon-button {
  width: 30px;
  height: 30px;
}
.query-result.empty .selected-result {
  color: var(--paper);
  font: 500 21px var(--sans);
}
.query-result.empty .result-navigation {
  display: none;
}

.database-section {
  background: var(--paper);
  color: var(--ink);
  padding: 50px 0 56px;
}
.database-intro {
  display: grid;
  grid-template-columns: 1.8fr 1fr;
  gap: 64px;
  align-items: center;
}
.database-intro h2 {
  font-size: clamp(40px, 6vw, 92px);
  line-height: 1.05;
  letter-spacing: -0.06em;
  font-weight: 700;
  white-space: nowrap;
  padding-left: 15px;
}
.database-intro p {
  border-left: 1px solid #bdbcc7;
  padding: 25px 0 25px 64px;
  font: 400 17px / 1.85 var(--mono);
}
.database-intro p span {
  margin-inline: 14px;
  color: #686674;
}
.database-details {
  margin-top: 58px;
  display: flex;
  justify-content: space-between;
  align-items: start;
  gap: 60px;
  padding-top: 28px;
  border-top: 1px solid #cfccd4;
}
.database-details > p {
  max-width: 560px;
  font-size: 18px;
  line-height: 1.7;
  color: #4e4a58;
}
.database-links {
  display: flex;
  gap: 24px;
  font: 400 13px var(--mono);
  color: var(--brand);
}
.database-links a {
  white-space: nowrap;
  min-height: 30px;
}
.database-section a:focus-visible {
  outline-color: var(--brand);
}
.site-footer {
  display: flex;
  align-items: center;
  gap: 28px;
  padding-block: 32px;
  font: 400 12px var(--mono);
}
.site-footer p {
  margin-right: auto;
  font: 600 18px var(--sans);
}
.site-footer p span {
  margin-left: 12px;
  font: 400 12px var(--mono);
  color: var(--muted);
}
.site-footer a {
  display: inline-flex;
  gap: 6px;
  align-items: center;
}
.site-footer a:hover {
  color: var(--yellow);
}
.noscript-note {
  padding-block: 30px;
}
.noscript-note a {
  text-decoration: underline;
}

/* ---------------------------------------------------------------------------
   Shared components used on more than one page.
   Code example: <figure.code-example> rendered by CodeExample.tsx.
   Tile: <a.topic-link> inside <div.topic-grid> rendered by TopicLink in
   BriefPage.tsx. Tiles read their surface colours from custom properties so a
   dark page and a paper page share one rule set (Carbon-style clickable tile:
   title, description, arrow pinned bottom-right).
   ------------------------------------------------------------------------- */
.code-example {
  margin: 0;
  min-width: 0;
  max-width: 100%;
  color: var(--paper);
  background: var(--ink);
  border: 1px solid var(--rule);
}
.code-example figcaption {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding: 12px 24px;
  border-bottom: 1px solid var(--rule);
  font: 400 12px var(--mono);
}
.copy-code {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 32px;
  padding: 0 2px;
  border: 0;
  background: transparent;
  font: inherit;
  color: var(--muted);
}
.copy-code:hover {
  color: var(--yellow);
}
.code-example pre {
  margin: 0;
  padding: 24px;
  overflow-x: auto;
  font: 400 13px / 1.85 var(--mono);
  tab-size: 2;
}
.code-example pre:focus-visible {
  outline: 2px solid var(--yellow);
  outline-offset: -3px;
}
.code-example code {
  font-size: inherit;
}
.copy-feedback {
  display: block;
  min-height: 28px;
  padding: 0 24px 12px;
  font: 400 10px var(--mono);
  color: var(--yellow);
}
.syntax-keyword {
  color: #c084fc;
}

.topic-grid {
  --tile-line: var(--rule);
  --tile-bg: var(--ink);
  --tile-hover: #15121f;
  --tile-title: var(--paper);
  --tile-text: var(--muted);
  --tile-icon: var(--muted);
  --tile-icon-hover: var(--yellow);
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--tile-line);
  border: 1px solid var(--tile-line);
}
.topic-grid.on-paper {
  --tile-line: #cfccd4;
  --tile-bg: #fffdf7;
  --tile-hover: #eae2f7;
  --tile-title: var(--ink);
  --tile-text: #4e4a58;
  --tile-icon: var(--brand);
  --tile-icon-hover: var(--brand);
}
.topic-link {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 210px;
  padding: 24px;
  background: var(--tile-bg);
  transition: background 0.15s;
}
.topic-link:hover {
  background: var(--tile-hover);
}
.topic-number {
  margin-bottom: 16px;
  font: 600 12px var(--mono);
  color: var(--purple);
}
.topic-link h3 {
  margin: 0 0 14px;
  font-size: 21px;
  letter-spacing: -0.02em;
  color: var(--tile-title);
}
.topic-link p {
  margin: 0 0 24px;
  font-size: 15px;
  line-height: 1.65;
  color: var(--tile-text);
}
.topic-link .icon {
  margin-top: auto;
  align-self: flex-end;
  color: var(--tile-icon);
}
.topic-link:hover .icon {
  color: var(--tile-icon-hover);
}

@media (min-width: 1600px) {
  .hero {
    height: 670px;
  }
}
@media (max-width: 1100px) {
  .wrap {
    width: calc(100% - 48px);
  }
  .brand {
    font-size: 30px;
  }
  .site-header nav {
    gap: 22px;
    font-size: 14px;
  }
  .query-dock {
    gap: 25px;
    padding-inline: 0;
  }
  .query-result {
    padding-left: 28px;
  }
  .selected-result {
    font-size: 19px;
    gap: 20px;
  }
  .query-input-row .button {
    min-width: 110px;
    padding-inline: 17px;
  }
  .database-intro {
    gap: 32px;
  }
  .database-intro p {
    padding-left: 32px;
    font-size: 14px;
  }
  .database-links {
    flex-direction: column;
    gap: 12px;
  }
}
@media (max-width: 900px) {
  :root {
    --header-height: 64px;
  }
  .wrap {
    width: calc(100% - 40px);
  }
  .brand {
    font-size: 26px;
    gap: 10px;
  }
  .brand img {
    width: 34px;
    height: 34px;
  }
  .menu-toggle {
    display: inline-grid;
  }
  .site-header nav {
    display: none;
    position: absolute;
    top: 100%;
    inset-inline: 0;
    padding: 20px 24px;
    background: var(--ink);
    border-bottom: 1px solid var(--rule);
    z-index: 10;
    flex-wrap: wrap;
    gap: 8px 28px;
    max-height: calc(100dvh - var(--header-height));
    overflow-y: auto;
  }
  .site-header nav.is-open {
    display: flex;
  }
  .query-dock {
    grid-template-columns: 1fr;
    gap: 20px;
    padding-block: 24px;
  }
  .query-result {
    border-left: 0;
    border-top: 1px solid var(--rule);
    padding: 22px 0 0;
  }
  .selected-result {
    font-size: 20px;
  }
  .result-meta {
    justify-content: space-between;
  }
  .query-input-row {
    gap: 8px;
  }
  .query-input-row .button {
    min-width: 92px;
    padding-inline: 12px;
    gap: 10px;
  }
  .dock-heading h2 {
    font-size: 10px;
    letter-spacing: 0.01em;
  }
  .quiet-button {
    font-size: 10px;
  }
  .binding-field {
    padding-inline: 12px;
    gap: 10px;
  }
  .database-section {
    padding: 45px 0 35px;
  }
  .database-intro {
    grid-template-columns: 1fr;
    gap: 22px;
  }
  .database-intro h2 {
    font-size: clamp(30px, 7.7vw, 54px);
    padding-left: 0;
  }
  .database-intro p {
    border: 0;
    padding: 0;
    font-size: 13px;
  }
  .database-details {
    margin-top: 30px;
    flex-direction: column;
    gap: 24px;
  }
  .database-details > p {
    font-size: 17px;
  }
  .database-links {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 16px 28px;
    font-size: 12px;
  }
  .site-footer {
    flex-wrap: wrap;
    gap: 20px;
  }
  .site-footer p {
    width: 100%;
  }
  .site-footer p span {
    display: block;
    margin: 6px 0 0;
  }
}
@media (prefers-reduced-motion: reduce) {
  :root {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    /* biome-ignore lint/complexity/noImportantStyles: User motion preferences override every component animation. */
    animation-duration: 0.01ms !important;
    /* biome-ignore lint/complexity/noImportantStyles: User motion preferences override every component transition. */
    transition-duration: 0.01ms !important;
  }
}

.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 8px 0 28px;
  font: 400 12px / 1.6 var(--mono);
  color: var(--muted);
}
.breadcrumb-item {
  display: inline-flex;
  gap: 12px;
}
.breadcrumbs a:hover {
  color: var(--yellow);
}
.site-header [aria-current="page"] {
  color: var(--yellow);
}
@media (max-width: 900px) {
  .code-example pre {
    padding: 20px 16px;
    font-size: 12px;
  }
  .code-example figcaption {
    padding-inline: 16px;
  }
  .topic-grid {
    grid-template-columns: 1fr;
  }
  .topic-link {
    min-height: 175px;
  }
}
@media (prefers-reduced-motion: reduce) {
  .topic-link {
    transition: none;
  }
}